//
//  ServiceApi.h
//  PayDemoIOS
//
//  Created by 杨红军 on 17/12/12.
//  Copyright © 2017年 zpon. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface ServiceApi : NSObject

+ (ServiceApi*)sharedServiceApi;

- (void)fetchOrderInfoWithparams:(NSDictionary *)params callback:(void (^)(NSDictionary * ))callback;

@end
